Seiko Cal. 7137 - 754

Seiko 7137-754

The Seiko 7137-754 represents an important milestone in Seiko's 1989 lineup. Powered by the 7137 caliber with 21j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-89ff211d1053]

Also known as: Pogue

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
45mm
Case Thickness
8.5mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Burgundy
Jewels
21j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1989

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